Abstract:
:Forty male Wistar rats underwent liquid gastric emptying analysis with a non-nutrient liquid--99mTC-tin colloid in physiologic saline. Twenty then had two-thirds resection of the glandular stomach with Billroth-II-type reconstruction. Twenty served as controls: 10 unoperated and 10 with a laparotomy alone. Emptying was studied weekly for 4 weeks, then monthly for 4 months. Emptying was unchanged in unoperated controls. Laparotomy alone caused delayed emptying for 2 months (p less than 0.05). After Billroth-II resection emptying was delayed for 4 months (p less than 0.01). This delay included both the early and late phases of gastric emptying. We conclude that a laparotomy alone delays gastric emptying. The addition of an antrectomy causes a greater emptying delay, which persists for longer than that due to laparotomy alone. Thus, in a situation in which the small bowel and gastric feedback mechanisms are inoperative, the antrum is seen to play an important role in the gastric emptying of liquids. This supports the concept in man that antral contractions are important in ensuring the normal active emptying of liquids from the stomach.
journal_name
Scand J Gastroenteroljournal_title
Scandinavian journal of gastroenterologyauthors
Houghton AD,Liepins P,Clarke S,Mason Rdoi
10.3109/00365529209011177subject
Has Abstractpub_date
1992-09-01 00:00:00pages
748-52issue
9eissn
0036-5521issn
1502-7708journal_volume
27pub_type
杂志文章abstract::Objective: The morbidity and mortality of gastric cancer (GC) is high, but there are lack of the biomarkers for early diagnosis and progression of GC. We aimed to identify a novel biomarker for the growth and progression of GC.Methods: The Cancer Genome Atlas (TCGA) database including 352 eligible patients was used to...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365521.2020.1737883
更新日期:2020-03-01 00:00:00
abstract:OBJECTIVES:Cytomegalovirus (CMV) infection is common in the general population. CMV infection negatively affects disease course in transplant recipients and HIV patients. Whereas primary CMV infections may occur sporadically in seronegative patients, all seropositive patients with inflammatory bowel syndrome (IBD) are ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365521.2020.1786853
更新日期:2020-08-01 00:00:00
abstract:OBJECTIVE:The mortality associated with malignant complications of gastroesophageal reflux disease (GERD) is well recognized. The aim of this systematic review was to assess the less well-examined mortality associated with GERD and its non-malignant complications, including esophageal erosions, ulcers, bleeding, perfor...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章,评审
doi:10.1080/00365520701785475
更新日期:2008-01-01 00:00:00
abstract:OBJECTIVES:Lower gastrointestinal bleeding (LGIB) risk scores have mainly focused on identifying high-risk patients. A risk score aimed at predicting which patients will not require hospital-based intervention may reduce unnecessary hospital admissions. The aim of the current study was to develop such a risk score. MA...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365521.2018.1532019
更新日期:2018-12-01 00:00:00
abstract::The 588 consecutive patients who were operated on on suspicion of appendicitis were randomized into three groups: the control group (no prophylaxis); the single-dose group (preoperatively 500 mg of tinidazole intravenously); and the 3-day group (in addition to the former, a 3-day tinidazole treatment). To discover any...
journal_title:Scandinavian journal of gastroenterology
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:1984-01-01 00:00:00
abstract::Twenty-five patients with dyspepsia were included. In 19 patients with a median age of 48 (range, 20-72) years endoscopy and histologic examination of biopsy specimens from the antrum and corpus of the stomach showed Helicobacter pylori-positive gastritis as the only pathologic finding. In six patients with a median a...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365529409090451
更新日期:1994-02-01 00:00:00
abstract:OBJECTIVE:Some biliary neoplasms secrete copious mucin into bile ducts, yet the management of mucobilia is not well known. The objective of this study was to analyze 16 patients with copious mucin in the biliary tract stressing the diagnostic and therapeutic aspects of endoscopic retrograde cholangiography (ERC). MATE...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365520802029856
更新日期:2008-01-01 00:00:00
abstract::Dogs were provided with innervated pouches of the fundic stomach and the duodenal bulb. One dog also had an isolated pouch of the distal duodenum. Acid secretion was stimulated by intravenous infusion of a low dose of pentagastrin (ICI 50 123). Bulbar pouches were perfused with solutions of 0.9% Na C1, 0.1 N HC1, 40% ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:
更新日期:1975-01-01 00:00:00
abstract::Biopsy specimens from long-standing ulcerative colitis were frozen shortly after resection and homogenized before measurement of lactate dehydrogenase (LD) isoenzymes by agar electrophoresis. Results were related to histological changes in inflammation or dysplasia. The percentage of total LD M monomers was significan...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365528509088849
更新日期:1985-10-01 00:00:00
abstract:OBJECTIVE:Understanding the natural history and outcomes of gastroesophageal reflux disease (GERD) in children could help to identify patients at risk of having GERD complications during adulthood. This review aimed to assess evidence of whether GERD in children or adolescents persists into adulthood. MATERIAL AND MET...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章,评审
doi:10.3109/00365521.2011.591425
更新日期:2011-10-01 00:00:00
abstract:BACKGROUND:The DNA mismatch repair gene mutations underlying hereditary non-polyposis colorectal cancer syndrome (HNPCC) also predispose, besides colorectal and endometrial cancer, to gastric cancer. usually of the intestinal type. The carcinogenetic pathway behind the elevated gastric cancer risk is largely unknown. ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365520252903134
更新日期:2002-05-01 00:00:00
abstract::This study was designed to test the hypothesis that hyperemia after exposure to 2 M NaCl protects the gastric mucosa against damage caused by absolute ethanol by removing ethanol diffusing from the gastric lumen into the mucosa. The stomach of anesthetized cats was perfused with saline at pH 1.0. Gastric mucosal blood...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365529309090257
更新日期:1993-04-01 00:00:00
abstract::We investigated the action of the new aminosalicylate olsalazine (disodium azodisalicylate) on arachidonic acid metabolism in comparison with 5-aminosalicylic acid (5-ASA) and sulphasalazine (SASP) by in vitro incubation of cellular homogenates from human polymorphonuclear (PMNL) and mononuclear (MNL) leukocytes with ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365529109037024
更新日期:1991-08-01 00:00:00
abstract::The clinical pictures of 109 patients with X-ray negative dyspepsia (XND) are described, and a comparison is made with the clinical pictures of 39 gastric ulcer patients and 61 duodenal ulcer patients. In addition it has been attempted to subdivide XND into clinically relevant subgroups by means of a Venn diagram. The...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:
更新日期:1976-01-01 00:00:00
abstract:BACKGROUND:Interleukin-1 receptor antagonist genotype 2/2 is associated with a prolonged and enhanced inflammatory response. It is suspected of being a risk factor for atrophic gastritis and gastric cancer and for some autoimmune diseases. No specific genetic risk factors for oesophagitis have been identified so far an...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365520310006504
更新日期:2003-12-01 00:00:00
abstract:OBJECTIVE:CD137, a member of the tumor necrosis factor receptor family, generates co-stimulatory signals leading to T-cell activation and proliferation for viral eradication. We examined the expression kinetics of CD137 to validate whether it can affect treatment outcomes of chronic hepatitis C (CHC) patients. METHODS...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365521.2012.668929
更新日期:2012-05-01 00:00:00
abstract::The reduction in gastric acid secretion by 10 mg and 30 mg omeprazole was studied in 12 patients with ulcer disease in a randomized, double-blind, two-way balanced crossover study. A standardized pentagastrin test was performed before the study and 24 h after each treatment period of 6 days. Treatment was followed by ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.3109/00365528509089282
更新日期:1985-12-01 00:00:00
abstract:BACKGROUND:Electronic health (eHealth) solutions may help address the growing pressure on IBD outpatient services as they encompass a component of self-management. However, information regarding patients' attitudes towards the use of eHealth solutions in IBD is lacking. OBJECTIVE:The aim of this study was to evaluate ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365521.2017.1333625
更新日期:2017-09-01 00:00:00
abstract::Nonalcoholic fatty liver disease (NAFLD) and gallstone disease (GD) are both highly prevalent in the general population and are associated with obesity, insulin resistance, dyslipidemia, and high dietary cholesterol intake. Insulin resistance is a key feature of both NAFLD and GD. Hepatic insulin resistance provides a...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章,评审
doi:10.3109/00365521.2014.894119
更新日期:2014-05-01 00:00:00
abstract:BACKGROUND:Duodenal and gastric content of mucosal enzymes in duodenal ulcer (DU) patients differs from that of controls. The purpose of this study has been to examine the effect of omeprazole and eradication of Helicobacter pylori on mucosal enzymes in DU patients. METHODS:The enzyme activities of seven gastric and d...
journal_title:Scandinavian journal of gastroenterology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.3109/00365529409094876
更新日期:1994-11-01 00:00:00
abstract::The total pancreatic lipolytic capacity was determined in duodenal contents in healthy humans 10-120 min after a liquid test meal, by estimating the amount of pancreatic lipase, colipase, carboxyl ester lipase, and phospholipase A2 by means of radioimmunoassays and enzymatic assays. The molar concentrations of the dif...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365529109037023
更新日期:1991-08-01 00:00:00
abstract::Background: For the correct staging of chronic atrophic gastritis (AG) and gastric intestinal metaplasia (GIM) at least 4 biopsies are recommended: 2 from the antrum/incisura and 2 from the body sent in two different vials. As virtual chromoendoscopy with narrow-band-imaging (NBI) is valid both in the diagnosis and st...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章,多中心研究
doi:10.1080/00365521.2019.1613443
更新日期:2019-05-01 00:00:00
abstract:OBJECTIVE:Morbidity and mortality following perforated peptic ulcer (PPU) remain substantial. In the recently published PULP trial, 30-day mortality in patients surgically treated for PPU decreased from 27% to 17% following the implementation of a perioperative care protocol based on The Surviving Sepsis Guidelines. Th...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章,多中心研究
doi:10.3109/00365521.2012.746393
更新日期:2013-02-01 00:00:00
abstract::Discriminant analysis was used to interpret the results of the secretin-cholecystokinin (CCK) test in the diagnosis of chronic pancreatitis. An allocation rule based on the use of two test variables--mean chymotrypsin concentration and peak bicarbonate output--was constructed to distinguish between 63 patients with ch...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365528609034618
更新日期:1986-01-01 00:00:00
abstract:BACKGROUND AND GOALS:Acute non-variceal gastrointestinal bleeding (NVGIB) is one of the most common medical emergencies, leading to significant morbidity and mortality without proper management. This study was to analyze the causes of NVGIB and to evaluate the safety, efficacy, and feasibility of transcatheter arterial...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365521.2020.1790650
更新日期:2020-08-01 00:00:00
abstract:BACKGROUND:The role of cell adhesion molecules and transmigration of PMNs through the endothelial barrier is probably essential in intestinal ischemia and reperfusion (I/R)-induced gut barrier dysfunction. Although cytokines are released in I/R, it is unclear whether cytokines directly increase permeability or if this ...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365520150218066
更新日期:2001-01-01 00:00:00
abstract::The diagnostic value of barium meal and endoscopy for the diagnosis of gastric ulcer and cancer was studied in 173 unselected patients with upper abdominal dyspepsia. The predictive value of both positive and negative results was higher for endoscopy than for barium meal. This was also found in earlier studies compris...
journal_title:Scandinavian journal of gastroenterology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.3109/00365528009181429
更新日期:1980-01-01 00:00:00
abstract::PALLE NORDBLAD SCHMIDT, SRDAN NOVOVIC, STINE ROUG & ERIK FELDAGER (2015) Endoscopic, transmural drainage and necrosectomy for walled-off pancreatic and peripancreatic necrosis is associated with low mortality – a single-center experience. http://dx.doi.org/10.3109/0 0365521.2014.946078. When the above article was firs...
journal_title:Scandinavian journal of gastroenterology
pub_type: 已发布勘误
doi:10.3109/00365521.2015.1017265
更新日期:2015-05-01 00:00:00
abstract:BACKGROUND:The fate of asymptomatic gallstones has not been investigated in many studies with a long-term follow-up. We wanted to examine the subsequent rate of cholecystectomy and gallstone-related symptoms in a population examined in 1983. METHODS:Among the persons examined in 1983, unknown (perceived as silent) gal...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.3109/00365521.2011.571710
更新日期:2011-07-01 00:00:00
abstract:OBJECTIVE:Superoxide has been implicated in the pathogenesis of Helicobacter pylori-related diseases through inflammation. NADPH oxidase, a major source of superoxide generation, plays a critical role in H. pylori-related gastric inflammation. The aim of this study was to clarify the effect of the p22PHOX C242T polymor...
journal_title:Scandinavian journal of gastroenterology
pub_type: 杂志文章
doi:10.1080/00365520701702348
更新日期:2009-01-01 00:00:00